d - 140 mm
D - 250 mm
B - 42 mm
C - 42 mm
a - 6,,5 mm
b - 4,5 mm
r min. - 3 mm
r0 max. - 1 mm
D1 - 242 mm
da min. - 153 mm
Da max. - 237 mm
ra max. - 2,5 mm
Dx - 264 mm
Cy - 9,6 mm
Cz - 3,5 mm
rn - 0,5 mm
Weight - 7,57 Kg
Basic dynamic load rating (C) - 166 kN
Basic static load rating (C0) - 150 kN
(Grease) Lubrication Speed - 2 500 r/min
(Oil) Lubrication Speed - 2 900 r/min
Calculation factor (f0) - 14,8
Hot number:MRC 7221 B/DF RHP 7205 B/DT SKF UCFU 206 OKB E3-254HU Timken 14126D/14283 ISO 388A/382A NTN 4T-T4CB120 NKE 61952-MA ISO HK1008 SKF K 25x31x21 NTN NKIA5905A NBS RNA 4902 2RS INA KB-20CPO RHP RXLS-4 SKF SY 2.11/16 TF
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